/*
 * Copyright (C) 2021 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.settings.notification;

import android.content.Context;
import android.media.AudioManager;
import android.media.Spatializer;

import com.android.settings.R;
import com.android.settings.core.TogglePreferenceController;

/**
 * The controller of the Spatial audio setting in the SoundSettings.
 */
public class SpatialAudioPreferenceController extends TogglePreferenceController {

    private static final String KEY_SPATIAL_AUDIO = "spatial_audio";

    private final Spatializer mSpatializer;

    public SpatialAudioPreferenceController(Context context) {
        super(context, KEY_SPATIAL_AUDIO);
        AudioManager audioManager = context.getSystemService(AudioManager.class);
        mSpatializer = audioManager.getSpatializer();
    }

    @Override
    public int getAvailabilityStatus() {
        return mSpatializer.getImmersiveAudioLevel() == Spatializer.SPATIALIZER_IMMERSIVE_LEVEL_NONE
                ? UNSUPPORTED_ON_DEVICE : AVAILABLE;
    }

    @Override
    public boolean isChecked() {
        return mSpatializer.isEnabled();
    }

    @Override
    public boolean setChecked(boolean isChecked) {
        mSpatializer.setEnabled(isChecked);
        return isChecked == isChecked();
    }

    @Override
    public int getSliceHighlightMenuRes() {
        return R.string.menu_key_notifications;
    }
}
